5289800

素因数分解:

$2^3\times 5^2\times {\mathrm{26449}}^1$

素因数の和:26465

約数の個数: 24

約数和(自身を含む): 12299250

約数和(自身を除く): 7009450

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 26449, 52898, 105796, 132245, 211592, 264490, 528980, 661225, 1057960, 1322450, 2644900, 5289800]

約数ペア:

[(1, 5289800), (2, 2644900), (4, 1322450), (5, 1057960), (8, 661225), (10, 528980), (20, 264490), (25, 211592), (40, 132245), (50, 105796), (100, 52898), (200, 26449)]